A quadratic correlation algorithm with variable sets of lags for frequency estimation.
Yan XuHuiyue YiWuxiong ZhangHui XuPublished in: ICCAIS (2022)
Keyphrases
- computational complexity
- high accuracy
- experimental evaluation
- times faster
- learning algorithm
- objective function
- preprocessing
- k means
- improved algorithm
- optimization algorithm
- expectation maximization
- matching algorithm
- path planning
- search space
- estimation algorithm
- convex hull
- recognition algorithm
- segmentation algorithm
- decision trees
- mobile robot
- np hard
- significant improvement
- maximum likelihood
- worst case
- computational cost
- detection algorithm
- classification algorithm
- dynamic programming
- cost function
- memory requirements
- optimal solution
- similarity measure